After living in my recently purchased somewhat rundown house for 6 months, I finally attempted to use the diswahser - a fairly new model with an electronic keypad. I didn't hear any sounds of water rushing into or draining out of the dishwasher, and after the cycle was over, it was clear that no water had gone into the diswasher. I am a complete novice when it comes to diswashers - so my question is multi-part: where is the plumbing line into the dishwasher - and how do I make sure it was properly connected? Does the plumbing connect in somehow from the same supply line as the sink does? Thanks in advance.......